"tunnels"

During the construction of the China-Laos Railways Friendship Tunnel, the cross-border tunnel connecting Mohan in southwestern Chinas Yunnan Province and Boten in northern Laos, a pair of mentor and protege drilled respectively from each side of the tunnel and competed in progresses and quality.

A team of city officials as well representatives from the Department of Public Works checked in on two ongoing tunnel projects in Bangkok’s Phra Nakhon district on Monday morning.

THE CABINET has approved a Bt31-billion budget for six water-related projects that will be implemented over the next six years.

The Bangkok Metropolitan Administration will seek Cabinet approval for two drainage tunnels jointly costing more than Bt3.9 billion, deputy BMA governor Chakkaphan Phiewngam said Monday.

A hidden tunnel complex that formed Britain's first line of defence in World War II has opened to the public after six decades buried as a forgotten time capsule.